I tested it out with a real tuner

The people who say I doesnt work are stupid.... I personally used a korg tuner while using this app. Every time my korg tuner said it was tuned the light would go on.. Buy it!!! Its 110% accurate u guarantee you.... Deffinately worth $1.00... Heck Id even pay $3.00 for it!!!!

Natedog1997865 about Ukulele Tune